4,121 datasets found

Keywords: exoplanet astronomy

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  • SAS-2 Map Product Catalog

    This database is a collection of maps created from the 28 SAS-2 observation files. The original observation files can be accessed within BROWSE by changing to the SAS2RAW...
  • Einstein IPC Images

    The IPCIMAGE database contains information from the Imaging Proportional Counter aboard HEAO 2, the Einstein Observatory. Einstein incorporated a high-resolution X-ray telescope...
  • Einstein HRI Images

    The HRIIMAGE database table contains information from the High Resolution Imager aboard HEAO 2, the Einstein Observatory. Einstein incorporated a high-resolution X-ray telescope...
  • COS-B Map Product Catalog

    The European Space Agency's satellite COS-B was dedicated to gamma-ray astronomy in the energy range 50 MeV to 5 Gev and carried a single spark chamber telescope with...
  • EXOSAT CMA Images for Each Pointing

    This database table contains the images from two EXOSAT LE telescopes with the channel multiplier array (CMA) detectors in the focal plane. The CMA/telescope combination covers...
  • LAMOST VMP MSTO and red giant star metallicities

    We present a catalog of 8440 candidate very metal-poor (VMP; [Fe/H]<=-2.0) main-sequence turn-off (MSTO) and red giant stars in the Milky Way, identified from low-resolution...
  • The California Legacy Survey. I. Planet catalog

    We present a high-precision radial velocity (RV) survey of 719 FGKM stars, which host 164 known exoplanets and 14 newly discovered or revised exoplanets and substellar...
  • RV & light curves of 8 gas giant systems

    Essential information about the formation and evolution of planetary systems can be found in their architectures-in particular, in stellar obliquity ({psi})-as they serve as a...
  • Large Interstellar Polarisation Survey. III

    Our understanding of dust in the diffuse interstellar medium remains incomplete with regard to the structure, composition, size distribution, and alignment properties of its...
  • CHEOPS light curves of TOI-2141

    We aim to refine the fundamental parameters of the TOI-2141 planetary system, which includes a transiting sub-Neptune orbiting a Sun-like star in a relatively long orbit of...
  • VizieR Solar system catalogues

    The VizieR planetary catalogue EPN-TAP service provides a selection of catalogues containing data related to the Solar System and exoplanets. VizieR (http://vizier.unistra.fr)...
  • CHEPS cold Jupiters RV curves

    The population of long-period giant planets shapes planetary system architectures and formation pathways, but these `cold-Jupiters' remain relatively unexplored. Radial velocity...
  • The orbit of S2 star around Sgr A*

    Two recent papers (Ghez et al. 2008ApJ...689.1044G; Gillessen et al. 2009ApJ...692.1075G) have estimated the mass of and the distance to the massive black hole (MBH) in the...
  • IM Vir BVRI photometry and radial velocities

    We report extensive spectroscopic and differential photometric BVRI observations of the active, detached, 1.309-day double-lined eclipsing binary IM Vir, composed of a G7-type...
  • Faraday rotation in Cen A

    We present the results of an Australia Telescope Compact Array 1.4GHz spectropolarimetric aperture synthesis survey of 34deg^2^ centered on Centaurus A-NGC 5128. A catalog of...
  • The VO @ ASTRON SIAP Version 2 Service

    The The VO @ ASTRON's sitewide SIAP version 2 service publishes all the images published through the site. For more advanced queries including uploads, all this data is also...
  • Photometry and spectroscopy in IC 2391

    We present the stellar and substellar mass function (MF) of the open cluster IC 2391, plus its radial dependence, and use this to put constraints on the formation mechanism of...
  • The California-Kepler Survey. XI. Activity

    Surveys of exoplanet host stars are valuable tools for assessing population level trends in exoplanets, and their outputs can include stellar ages, activity, and rotation...
  • TOI-1710 HARPS-N radial velocity curve

    The obliquity between a planet's orbital axis and its host star's spin axis provides crucial insights into planetary formation and migration. Planets with scaled semi-major axes...
  • Radial velocities of 11 new brown dwarfs from TESS

    We present the discovery of 11 new transiting brown dwarfs (BDs) and low-mass M dwarfs from NASA's Transiting Exoplanet Survey Satellite (TESS) mission: TOI-2844, TOI-3122,...
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